body {
  background: #ccc;
}
/*头部*/
#header {
  background-color: #f7f7f7;
  padding: 20px;
}
#header > div {
  display: flex;
  justify-content: space-between;
}

#header div strong {
  margin: auto;
}
/*主体内容*/
#main {
  background-color: white;
  margin-top: 1px;
}
#main ul {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
#main li {
  display: flex;
  background-color: white;
  align-items: center;
  padding: 10px 0;
}
#main li span {
  margin: 12px;
}
#main li .box {
  display: flex;
  padding-bottom: 4px;
  border-bottom: 1px solid #ccc;
}
#main li .box1 {
  flex: 1;
}
#main li .box1 img {
  width: 22vw;
  height: 22vw;
  margin: 0 10px;
}
#main li .box2 {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
#main li .box2 p {
  line-height: 22px;
}
#main li .box2 p:nth-child(2) {
  font-size: 12px;
  color: #999ba1;
}
#main li .box2 p:nth-child(3) {
  color: #e43130;
}
#main li .box3 {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
#main li .box3 input {
  width: 25px;
  height: 18px;
  border: 1px solid black;
  text-align: center;
  line-height: 18px;
}
#main li .box3 div {
  width: 20px;
  height: 18px;
  border: 1px solid black;
  text-align: center;
  line-height: 18px;
}
#main li .box3 div:nth-child(1) {
  border-right: 0;
}
#main li .box3 div:nth-child(3) {
  border-left: 0;
}
/*底线*/
#base {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#base p {
  margin: 0 5px;
  font-size: 14px;
}
#base span {
  flex: 1;
  border-bottom: 1px solid #ccc;
}
/*尾部总价计算*/
#footer .ftbox {
  background-color: white;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
  padding-left: 8px;
}
#footer .ftbox .aa {
  display: flex;
  align-items: center;
}
#footer .ftbox p {
  display: flex;
  align-items: center;
}
#footer .ftbox .js {
  width: 70px;
  height: 36px;
  background: #e43130;
  color: white;
  text-align: center;
  line-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.qx {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 1px solid #ccc;
  border-radius: 50%;
  text-align: center;
  line-height: 20px;
  background: white;
  color: white;
  font-size: 12px;
}
.addcolor {
  background: #e43130;
}
#footer .zj {
  color: #e43130;
}
.colore {
  color: #e43130;
}
